497190330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3571}}^1$

素因数の和:3621

約数の個数: 192

約数和(自身を含む): 1685069568

約数和(自身を除く): 1187879238

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 51, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 153, 170, 182, 195, 210, 221, 234, 238, 255, 273, 306, 315, 357, 390, 442, 455, 510, 546, 585, 595, 630, 663, 714, 765, 819, 910, 1071, 1105, 1170, 1190, 1326, 1365, 1530, 1547, 1638, 1785, 1989, 2142, 2210, 2730, 3094, 3315, 3570, 3571, 3978, 4095, 4641, 5355, 6630, 7142, 7735, 8190, 9282, 9945, 10710, 10713, 13923, 15470, 17855, 19890, 21426, 23205, 24997, 27846, 32139, 35710, 46410, 46423, 49994, 53565, 60707, 64278, 69615, 74991, 92846, 107130, 121414, 124985, 139230, 139269, 149982, 160695, 182121, 224973, 232115, 249970, 278538, 303535, 321390, 324961, 364242, 374955, 417807, 424949, 449946, 464230, 546363, 607070, 649922, 696345, 749910, 789191, 835614, 849898, 910605, 974883, 1092726, 1124865, 1274847, 1392690, 1578382, 1624805, 1821210, 1949766, 2089035, 2124745, 2249730, 2367573, 2549694, 2731815, 2924649, 3249610, 3824541, 3945955, 4178070, 4249490, 4735146, 4874415, 5463630, 5524337, 5849298, 6374235, 7102719, 7649082, 7891910, 9748830, 11048674, 11837865, 12748470, 14205438, 14623245, 16573011, 19122705, 23675730, 27621685, 29246490, 33146022, 35513595, 38245410, 49719033, 55243370, 71027190, 82865055, 99438066, 165730110, 248595165, 497190330]

約数ペア:

[(1, 497190330), (2, 248595165), (3, 165730110), (5, 99438066), (6, 82865055), (7, 71027190), (9, 55243370), (10, 49719033), (13, 38245410), (14, 35513595), (15, 33146022), (17, 29246490), (18, 27621685), (21, 23675730), (26, 19122705), (30, 16573011), (34, 14623245), (35, 14205438), (39, 12748470), (42, 11837865), (45, 11048674), (51, 9748830), (63, 7891910), (65, 7649082), (70, 7102719), (78, 6374235), (85, 5849298), (90, 5524337), (91, 5463630), (102, 4874415), (105, 4735146), (117, 4249490), (119, 4178070), (126, 3945955), (130, 3824541), (153, 3249610), (170, 2924649), (182, 2731815), (195, 2549694), (210, 2367573), (221, 2249730), (234, 2124745), (238, 2089035), (255, 1949766), (273, 1821210), (306, 1624805), (315, 1578382), (357, 1392690), (390, 1274847), (442, 1124865), (455, 1092726), (510, 974883), (546, 910605), (585, 849898), (595, 835614), (630, 789191), (663, 749910), (714, 696345), (765, 649922), (819, 607070), (910, 546363), (1071, 464230), (1105, 449946), (1170, 424949), (1190, 417807), (1326, 374955), (1365, 364242), (1530, 324961), (1547, 321390), (1638, 303535), (1785, 278538), (1989, 249970), (2142, 232115), (2210, 224973), (2730, 182121), (3094, 160695), (3315, 149982), (3570, 139269), (3571, 139230), (3978, 124985), (4095, 121414), (4641, 107130), (5355, 92846), (6630, 74991), (7142, 69615), (7735, 64278), (8190, 60707), (9282, 53565), (9945, 49994), (10710, 46423), (10713, 46410), (13923, 35710), (15470, 32139), (17855, 27846), (19890, 24997), (21426, 23205)]